PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
16572001-4	2006	The pre-test intracerebroventricular administration of the cannabinoid CB1/CB2 receptor agonist (WIN55,212-2) (0.75 and 1 microg/mouse) not only mimicked the effect of pre-test morphine treatment, but also increased this action of the opioid.	Morphine	177-185	cannabinoid receptor 1 (brain)	Mus musculus	71-74	
16572001-5	2006	Furthermore, the pre-test intracerebroventricular administration of CB1 receptor antagonist (AM251) (20 and 100 ng/mouse) prevented the restoration of memory by morphine.	Morphine	161-169	cannabinoid receptor 1 (brain)	Mus musculus	68-71	
16572001-8	2006	In conclusion, the improvement of memory retrieval by morphine treatment on the test day seems to be induced, at least in part, by the cannabinoid CB1 receptors.	Morphine	54-62	cannabinoid receptor 1 (brain)	Mus musculus	147-150